./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic7xxx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic7xxx.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c6dd4cc7485561c07d0768956edf18af5120a26e2ae45a1cf04a069279d5395f --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 17:29:47,278 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 17:29:47,281 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 17:29:47,312 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 17:29:47,312 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 17:29:47,314 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 17:29:47,316 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 17:29:47,319 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 17:29:47,321 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 17:29:47,322 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 17:29:47,324 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 17:29:47,325 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 17:29:47,326 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 17:29:47,327 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 17:29:47,329 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 17:29:47,331 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 17:29:47,332 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 17:29:47,333 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 17:29:47,335 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 17:29:47,338 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 17:29:47,340 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 17:29:47,341 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 17:29:47,343 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 17:29:47,344 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 17:29:47,348 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 17:29:47,348 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 17:29:47,349 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 17:29:47,350 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 17:29:47,351 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 17:29:47,352 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 17:29:47,353 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 17:29:47,354 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 17:29:47,355 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 17:29:47,356 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 17:29:47,357 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 17:29:47,358 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 17:29:47,359 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 17:29:47,359 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 17:29:47,360 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 17:29:47,361 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 17:29:47,362 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 17:29:47,363 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-23 17:29:47,388 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 17:29:47,389 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 17:29:47,389 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 17:29:47,389 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 17:29:47,390 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 17:29:47,390 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 17:29:47,390 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 17:29:47,391 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 17:29:47,391 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 17:29:47,391 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-23 17:29:47,391 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 17:29:47,392 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 17:29:47,392 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-23 17:29:47,392 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-23 17:29:47,392 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 17:29:47,393 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-23 17:29:47,393 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-23 17:29:47,393 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-23 17:29:47,394 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 17:29:47,394 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 17:29:47,394 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 17:29:47,394 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 17:29:47,395 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 17:29:47,395 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 17:29:47,395 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 17:29:47,395 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 17:29:47,395 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 17:29:47,396 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 17:29:47,396 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 17:29:47,396 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:29:47,396 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 17:29:47,397 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 17:29:47,397 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 17:29:47,397 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-23 17:29:47,397 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 17:29:47,398 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 17:29:47,398 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 17:29:47,398 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 17:29:47,398 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c6dd4cc7485561c07d0768956edf18af5120a26e2ae45a1cf04a069279d5395f [2021-11-23 17:29:47,648 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 17:29:47,675 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 17:29:47,678 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 17:29:47,680 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 17:29:47,681 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 17:29:47,682 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic7xxx.ko-entry_point.cil.out.i [2021-11-23 17:29:47,762 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/data/89091257f/b4fba846326c461a944086406f3ac4ea/FLAGb4aca2c29 [2021-11-23 17:29:48,903 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 17:29:48,904 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic7xxx.ko-entry_point.cil.out.i [2021-11-23 17:29:48,986 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/data/89091257f/b4fba846326c461a944086406f3ac4ea/FLAGb4aca2c29 [2021-11-23 17:29:49,122 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/data/89091257f/b4fba846326c461a944086406f3ac4ea [2021-11-23 17:29:49,126 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 17:29:49,128 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 17:29:49,133 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 17:29:49,133 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 17:29:49,137 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 17:29:49,138 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:29:49" (1/1) ... [2021-11-23 17:29:49,141 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5379e9f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:29:49, skipping insertion in model container [2021-11-23 17:29:49,141 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:29:49" (1/1) ... [2021-11-23 17:29:49,150 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 17:29:49,363 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 17:29:55,505 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic7xxx.ko-entry_point.cil.out.i[608054,608067] [2021-11-23 17:29:55,604 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:29:56,160 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 17:29:57,220 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic7xxx.ko-entry_point.cil.out.i[608054,608067] [2021-11-23 17:29:57,228 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:29:58,080 INFO L208 MainTranslator]: Completed translation [2021-11-23 17:29:58,080 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:29:58 WrapperNode [2021-11-23 17:29:58,081 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 17:29:58,082 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 17:29:58,082 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 17:29:58,083 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 17:29:58,090 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:29:58" (1/1) ... [2021-11-23 17:29:58,418 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:29:58" (1/1) ... [2021-11-23 17:29:59,003 INFO L137 Inliner]: procedures = 519, calls = 13763, calls flagged for inlining = 254, calls inlined = 250, statements flattened = 21663 [2021-11-23 17:29:59,004 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 17:29:59,005 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 17:29:59,005 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 17:29:59,005 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 17:29:59,016 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:29:58" (1/1) ... [2021-11-23 17:29:59,016 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:29:58" (1/1) ... [2021-11-23 17:29:59,147 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:29:58" (1/1) ... [2021-11-23 17:29:59,148 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:29:58" (1/1) ... [2021-11-23 17:29:59,824 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:29:58" (1/1) ... [2021-11-23 17:29:59,915 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:29:58" (1/1) ... [2021-11-23 17:30:00,004 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:29:58" (1/1) ... [2021-11-23 17:30:00,274 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 17:30:00,275 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 17:30:00,275 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 17:30:00,275 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 17:30:00,277 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:29:58" (1/1) ... [2021-11-23 17:30:00,286 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:30:00,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/z3 [2021-11-23 17:30:00,316 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 17:30:00,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 17:30:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_inl [2021-11-23 17:30:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_inl [2021-11-23 17:30:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_unpause [2021-11-23 17:30:00,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_unpause [2021-11-23 17:30:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 17:30:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_update_neg_request [2021-11-23 17:30:00,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_update_neg_request [2021-11-23 17:30:00,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_2 [2021-11-23 17:30:00,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_2 [2021-11-23 17:30:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_dmamap_unload [2021-11-23 17:30:00,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_dmamap_unload [2021-11-23 17:30:00,375 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_outl [2021-11-23 17:30:00,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_outl [2021-11-23 17:30:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2021-11-23 17:30:00,376 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2021-11-23 17:30:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_verify_cksum [2021-11-23 17:30:00,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_verify_cksum [2021-11-23 17:30:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_inw [2021-11-23 17:30:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_inw [2021-11-23 17:30:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 17:30:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 17:30:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure send_seeprom_cmd [2021-11-23 17:30:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure send_seeprom_cmd [2021-11-23 17:30:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_handle_seqint [2021-11-23 17:30:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_handle_seqint [2021-11-23 17:30:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2021-11-23 17:30:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2021-11-23 17:30:00,379 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_construct_wdtr [2021-11-23 17:30:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_construct_wdtr [2021-11-23 17:30:00,379 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_release_seeprom [2021-11-23 17:30:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_release_seeprom [2021-11-23 17:30:00,380 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_outb [2021-11-23 17:30:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_outb [2021-11-23 17:30:00,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 17:30:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 17:30:00,380 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_user_tagdepth [2021-11-23 17:30:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_user_tagdepth [2021-11-23 17:30:00,381 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_intr_enable [2021-11-23 17:30:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_intr_enable [2021-11-23 17:30:00,381 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_freeze_scb [2021-11-23 17:30:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_freeze_scb [2021-11-23 17:30:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2021-11-23 17:30:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2021-11-23 17:30:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_4 [2021-11-23 17:30:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_4 [2021-11-23 17:30:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_qinfifo_requeue [2021-11-23 17:30:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_qinfifo_requeue [2021-11-23 17:30:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_assert_atn [2021-11-23 17:30:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_assert_atn [2021-11-23 17:30:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_print_path [2021-11-23 17:30:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_print_path [2021-11-23 17:30:00,384 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_compile_devinfo [2021-11-23 17:30:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_compile_devinfo [2021-11-23 17:30:00,384 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_inb [2021-11-23 17:30:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_inb [2021-11-23 17:30:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_format_transinfo [2021-11-23 17:30:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_format_transinfo [2021-11-23 17:30:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_id [2021-11-23 17:30:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_id [2021-11-23 17:30:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_clear_critical_section [2021-11-23 17:30:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_clear_critical_section [2021-11-23 17:30:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_check_patch [2021-11-23 17:30:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_check_patch [2021-11-23 17:30:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_set_sense_residual [2021-11-23 17:30:00,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_set_sense_residual [2021-11-23 17:30:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_scb_lun_print [2021-11-23 17:30:00,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_scb_lun_print [2021-11-23 17:30:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure configure_termination [2021-11-23 17:30:00,388 INFO L138 BoogieDeclarations]: Found implementation of procedure configure_termination [2021-11-23 17:30:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 17:30:00,388 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 17:30:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_lookup_scb [2021-11-23 17:30:00,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_lookup_scb [2021-11-23 17:30:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_get_scb [2021-11-23 17:30:00,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_get_scb [2021-11-23 17:30:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_set_residual [2021-11-23 17:30:00,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_set_residual [2021-11-23 17:30:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_aic7899_setup [2021-11-23 17:30:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_aic7899_setup [2021-11-23 17:30:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_aha394XX_setup [2021-11-23 17:30:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_aha394XX_setup [2021-11-23 17:30:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_construct_ppr [2021-11-23 17:30:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_construct_ppr [2021-11-23 17:30:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 17:30:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 17:30:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_flush_device_writes [2021-11-23 17:30:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_flush_device_writes [2021-11-23 17:30:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 17:30:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 17:30:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_fetch_devinfo [2021-11-23 17:30:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_fetch_devinfo [2021-11-23 17:30:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_update_pending_scbs [2021-11-23 17:30:00,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_update_pending_scbs [2021-11-23 17:30:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 17:30:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_scb_devinfo [2021-11-23 17:30:00,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_scb_devinfo [2021-11-23 17:30:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 17:30:00,394 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 17:30:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_unlock [2021-11-23 17:30:00,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_unlock [2021-11-23 17:30:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host_with_dma [2021-11-23 17:30:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host_with_dma [2021-11-23 17:30:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 17:30:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 17:30:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_aic7860_setup [2021-11-23 17:30:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_aic7860_setup [2021-11-23 17:30:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_shutdown [2021-11-23 17:30:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_shutdown [2021-11-23 17:30:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 17:30:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_done [2021-11-23 17:30:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_done [2021-11-23 17:30:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_set_tags [2021-11-23 17:30:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_set_tags [2021-11-23 17:30:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_handle_scsiint [2021-11-23 17:30:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_handle_scsiint [2021-11-23 17:30:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-23 17:30:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-23 17:30:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_restart [2021-11-23 17:30:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_restart [2021-11-23 17:30:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 17:30:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 17:30:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_queue_recovery_cmd [2021-11-23 17:30:00,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_queue_recovery_cmd [2021-11-23 17:30:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_validate_offset [2021-11-23 17:30:00,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_validate_offset [2021-11-23 17:30:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 17:30:00,400 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 17:30:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_set_scsi_status [2021-11-23 17:30:00,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_set_scsi_status [2021-11-23 17:30:00,401 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_is_paused [2021-11-23 17:30:00,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_is_paused [2021-11-23 17:30:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_freeze_untagged_queues [2021-11-23 17:30:00,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_freeze_untagged_queues [2021-11-23 17:30:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_sync_scb [2021-11-23 17:30:00,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_sync_scb [2021-11-23 17:30:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_aic7880_setup [2021-11-23 17:30:00,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_aic7880_setup [2021-11-23 17:30:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_search_qinfifo [2021-11-23 17:30:00,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_search_qinfifo [2021-11-23 17:30:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_alloc_tstate [2021-11-23 17:30:00,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_alloc_tstate [2021-11-23 17:30:00,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 17:30:00,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 17:30:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_scb_tag_print [2021-11-23 17:30:00,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_scb_tag_print [2021-11-23 17:30:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_cmd_get_transaction_status [2021-11-23 17:30:00,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_cmd_get_transaction_status [2021-11-23 17:30:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 17:30:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_get_pci_function [2021-11-23 17:30:00,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_get_pci_function [2021-11-23 17:30:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_lookup_phase_entry [2021-11-23 17:30:00,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_lookup_phase_entry [2021-11-23 17:30:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_unbusy_tcl [2021-11-23 17:30:00,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_unbusy_tcl [2021-11-23 17:30:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 17:30:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_controller_info [2021-11-23 17:30:00,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_controller_info [2021-11-23 17:30:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure read_brdctl [2021-11-23 17:30:00,407 INFO L138 BoogieDeclarations]: Found implementation of procedure read_brdctl [2021-11-23 17:30:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_aha394XU_setup [2021-11-23 17:30:00,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_aha394XU_setup [2021-11-23 17:30:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 17:30:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_handle_devreset [2021-11-23 17:30:00,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_handle_devreset [2021-11-23 17:30:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_dev_reset [2021-11-23 17:30:00,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_dev_reset [2021-11-23 17:30:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_dmamem_free [2021-11-23 17:30:00,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_dmamem_free [2021-11-23 17:30:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 17:30:00,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 17:30:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_update_residual [2021-11-23 17:30:00,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_update_residual [2021-11-23 17:30:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-11-23 17:30:00,410 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-11-23 17:30:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 17:30:00,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 17:30:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_pci_dev_resume [2021-11-23 17:30:00,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_pci_dev_resume [2021-11-23 17:30:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_set_syncrate [2021-11-23 17:30:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_set_syncrate [2021-11-23 17:30:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_chip_init [2021-11-23 17:30:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_chip_init [2021-11-23 17:30:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_get_residual [2021-11-23 17:30:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_get_residual [2021-11-23 17:30:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_aic7870_setup [2021-11-23 17:30:00,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_aic7870_setup [2021-11-23 17:30:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_slave_alloc [2021-11-23 17:30:00,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_slave_alloc [2021-11-23 17:30:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_search_disc_list [2021-11-23 17:30:00,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_search_disc_list [2021-11-23 17:30:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_resume [2021-11-23 17:30:00,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_resume [2021-11-23 17:30:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_pci_dev_remove [2021-11-23 17:30:00,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_pci_dev_remove [2021-11-23 17:30:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_handle_message_phase [2021-11-23 17:30:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_handle_message_phase [2021-11-23 17:30:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_scb_control_print [2021-11-23 17:30:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_scb_control_print [2021-11-23 17:30:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_print_devinfo [2021-11-23 17:30:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_print_devinfo [2021-11-23 17:30:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_dma_tag_destroy [2021-11-23 17:30:00,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_dma_tag_destroy [2021-11-23 17:30:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_pause_and_flushwork [2021-11-23 17:30:00,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_pause_and_flushwork [2021-11-23 17:30:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 17:30:00,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 17:30:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_cmd_set_transaction_status [2021-11-23 17:30:00,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_cmd_set_transaction_status [2021-11-23 17:30:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_queue_cmd_complete [2021-11-23 17:30:00,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_queue_cmd_complete [2021-11-23 17:30:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_loadseq [2021-11-23 17:30:00,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_loadseq [2021-11-23 17:30:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_read_seeprom [2021-11-23 17:30:00,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_read_seeprom [2021-11-23 17:30:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_scb_scsiid_print [2021-11-23 17:30:00,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_scb_scsiid_print [2021-11-23 17:30:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 17:30:00,418 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 17:30:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_info [2021-11-23 17:30:00,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_info [2021-11-23 17:30:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 17:30:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 17:30:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 17:30:00,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 17:30:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_set_width [2021-11-23 17:30:00,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_set_width [2021-11-23 17:30:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_get_transaction_status [2021-11-23 17:30:00,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_get_transaction_status [2021-11-23 17:30:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_slave_configure [2021-11-23 17:30:00,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_slave_configure [2021-11-23 17:30:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_get_scsi_status [2021-11-23 17:30:00,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_get_scsi_status [2021-11-23 17:30:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_abort_scbs [2021-11-23 17:30:00,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_abort_scbs [2021-11-23 17:30:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_reset_current_bus [2021-11-23 17:30:00,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_reset_current_bus [2021-11-23 17:30:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_print_register [2021-11-23 17:30:00,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_print_register [2021-11-23 17:30:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 17:30:00,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 17:30:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_find_syncrate [2021-11-23 17:30:00,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_find_syncrate [2021-11-23 17:30:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_sent_msg [2021-11-23 17:30:00,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_sent_msg [2021-11-23 17:30:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_lock [2021-11-23 17:30:00,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_lock [2021-11-23 17:30:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_get_transfer_length [2021-11-23 17:30:00,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_get_transfer_length [2021-11-23 17:30:00,424 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_build_transfer_msg [2021-11-23 17:30:00,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_build_transfer_msg [2021-11-23 17:30:00,424 INFO L130 BoogieDeclarations]: Found specification of procedure write_brdctl [2021-11-23 17:30:00,424 INFO L138 BoogieDeclarations]: Found implementation of procedure write_brdctl [2021-11-23 17:30:00,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 17:30:00,425 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 17:30:00,425 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 17:30:00,425 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 17:30:00,425 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_get_pci_slot [2021-11-23 17:30:00,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_get_pci_slot [2021-11-23 17:30:00,426 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_acquire_seeprom [2021-11-23 17:30:00,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_acquire_seeprom [2021-11-23 17:30:00,426 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_pci_read_config [2021-11-23 17:30:00,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_pci_read_config [2021-11-23 17:30:00,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 17:30:00,427 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_swap_with_next_hscb [2021-11-23 17:30:00,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_swap_with_next_hscb [2021-11-23 17:30:00,427 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 17:30:00,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 17:30:00,428 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_dmamem_alloc [2021-11-23 17:30:00,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_dmamem_alloc [2021-11-23 17:30:00,428 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_delay [2021-11-23 17:30:00,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_delay [2021-11-23 17:30:00,428 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_find_period [2021-11-23 17:30:00,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_find_period [2021-11-23 17:30:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 17:30:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_aha394X_setup [2021-11-23 17:30:00,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_aha394X_setup [2021-11-23 17:30:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_qinfifo_requeue_tail [2021-11-23 17:30:00,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_qinfifo_requeue_tail [2021-11-23 17:30:00,430 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_index_busy_tcl [2021-11-23 17:30:00,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_index_busy_tcl [2021-11-23 17:30:00,430 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_dmamap_destroy [2021-11-23 17:30:00,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_dmamap_destroy [2021-11-23 17:30:00,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 17:30:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_abort [2021-11-23 17:30:00,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_abort [2021-11-23 17:30:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-11-23 17:30:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_pci_chip_init [2021-11-23 17:30:00,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_pci_chip_init [2021-11-23 17:30:00,432 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_run_qoutfifo [2021-11-23 17:30:00,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_run_qoutfifo [2021-11-23 17:30:00,432 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_alloc_scbs [2021-11-23 17:30:00,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_alloc_scbs [2021-11-23 17:30:00,432 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 17:30:00,433 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 17:30:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_parse_msg [2021-11-23 17:30:00,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_parse_msg [2021-11-23 17:30:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 17:30:00,433 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 17:30:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_clear_intstat [2021-11-23 17:30:00,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_clear_intstat [2021-11-23 17:30:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_handle_proto_violation [2021-11-23 17:30:00,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_handle_proto_violation [2021-11-23 17:30:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_freeze_devq [2021-11-23 17:30:00,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_freeze_devq [2021-11-23 17:30:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-11-23 17:30:00,435 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-11-23 17:30:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure reset_seeprom [2021-11-23 17:30:00,435 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_seeprom [2021-11-23 17:30:00,435 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_set_width [2021-11-23 17:30:00,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_set_width [2021-11-23 17:30:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_clear_msg_state [2021-11-23 17:30:00,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_clear_msg_state [2021-11-23 17:30:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_release_untagged_queues [2021-11-23 17:30:00,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_release_untagged_queues [2021-11-23 17:30:00,436 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_get_pci_bus [2021-11-23 17:30:00,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_get_pci_bus [2021-11-23 17:30:00,437 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth [2021-11-23 17:30:00,437 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth [2021-11-23 17:30:00,437 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_match_scb [2021-11-23 17:30:00,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_match_scb [2021-11-23 17:30:00,438 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_bus_reset [2021-11-23 17:30:00,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_bus_reset [2021-11-23 17:30:00,438 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_platform_abort_scbs [2021-11-23 17:30:00,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_platform_abort_scbs [2021-11-23 17:30:00,438 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_target_destroy [2021-11-23 17:30:00,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_target_destroy [2021-11-23 17:30:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_add_curscb_to_free_list [2021-11-23 17:30:00,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_add_curscb_to_free_list [2021-11-23 17:30:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_handle_brkadrint [2021-11-23 17:30:00,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_handle_brkadrint [2021-11-23 17:30:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_get_signalling [2021-11-23 17:30:00,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_get_signalling [2021-11-23 17:30:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_send_async [2021-11-23 17:30:00,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_send_async [2021-11-23 17:30:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_scbram_config [2021-11-23 17:30:00,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_scbram_config [2021-11-23 17:30:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_probe_scbs [2021-11-23 17:30:00,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_probe_scbs [2021-11-23 17:30:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_sg_bus_to_virt [2021-11-23 17:30:00,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_sg_bus_to_virt [2021-11-23 17:30:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_dma_tag_create [2021-11-23 17:30:00,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_dma_tag_create [2021-11-23 17:30:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_dmamap_load [2021-11-23 17:30:00,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_dmamap_load [2021-11-23 17:30:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 17:30:00,442 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 17:30:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 17:30:00,443 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 17:30:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_handle_msg_reject [2021-11-23 17:30:00,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_handle_msg_reject [2021-11-23 17:30:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 17:30:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_set_transaction_status [2021-11-23 17:30:00,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_set_transaction_status [2021-11-23 17:30:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_queue_scb [2021-11-23 17:30:00,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_queue_scb [2021-11-23 17:30:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_queue [2021-11-23 17:30:00,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_queue [2021-11-23 17:30:00,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 17:30:00,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 17:30:00,445 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_fetch_transinfo [2021-11-23 17:30:00,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_fetch_transinfo [2021-11-23 17:30:00,445 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_reset [2021-11-23 17:30:00,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_reset [2021-11-23 17:30:00,446 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_search_untagged_queues [2021-11-23 17:30:00,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_search_untagged_queues [2021-11-23 17:30:00,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 17:30:00,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 17:30:00,446 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_pci_write_config [2021-11-23 17:30:00,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_pci_write_config [2021-11-23 17:30:00,447 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_pause_bug_fix [2021-11-23 17:30:00,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_pause_bug_fix [2021-11-23 17:30:00,447 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 17:30:00,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 17:30:00,448 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_download_instr [2021-11-23 17:30:00,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_download_instr [2021-11-23 17:30:00,448 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_intr [2021-11-23 17:30:00,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_intr [2021-11-23 17:30:00,448 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_free [2021-11-23 17:30:00,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_free [2021-11-23 17:30:00,449 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2021-11-23 17:30:00,449 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2021-11-23 17:30:00,449 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_force_renegotiation [2021-11-23 17:30:00,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_force_renegotiation [2021-11-23 17:30:00,450 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_construct_sdtr [2021-11-23 17:30:00,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_construct_sdtr [2021-11-23 17:30:00,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_2 [2021-11-23 17:30:00,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_2 [2021-11-23 17:30:00,450 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_show_info [2021-11-23 17:30:00,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_show_info [2021-11-23 17:30:00,451 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_reset_channel [2021-11-23 17:30:00,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_reset_channel [2021-11-23 17:30:00,451 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_channel [2021-11-23 17:30:00,451 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_channel [2021-11-23 17:30:00,452 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 17:30:00,452 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 17:30:00,452 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_sync_qoutfifo [2021-11-23 17:30:00,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_sync_qoutfifo [2021-11-23 17:30:00,452 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_target_alloc [2021-11-23 17:30:00,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_target_alloc [2021-11-23 17:30:00,453 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_dump_card_state [2021-11-23 17:30:00,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_dump_card_state [2021-11-23 17:30:00,453 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_devlimited_syncrate [2021-11-23 17:30:00,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_devlimited_syncrate [2021-11-23 17:30:00,453 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_transport_device_data [2021-11-23 17:30:00,454 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_transport_device_data [2021-11-23 17:30:00,454 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_platform_set_tags [2021-11-23 17:30:00,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_platform_set_tags [2021-11-23 17:30:00,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 17:30:00,454 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-23 17:30:00,454 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-23 17:30:00,455 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_validate_width [2021-11-23 17:30:00,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_validate_width [2021-11-23 17:30:00,455 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_pause [2021-11-23 17:30:00,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_pause [2021-11-23 17:30:00,455 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_name [2021-11-23 17:30:00,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_name [2021-11-23 17:30:00,456 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_linux_target_in_softc [2021-11-23 17:30:00,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_linux_target_in_softc [2021-11-23 17:30:00,456 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_aha398XX_setup [2021-11-23 17:30:00,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_aha398XX_setup [2021-11-23 17:30:00,456 INFO L130 BoogieDeclarations]: Found specification of procedure ahc_aic7895_setup [2021-11-23 17:30:00,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ahc_aic7895_setup [2021-11-23 17:30:02,264 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 17:30:02,269 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 17:30:03,115 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 17:30:03,123 INFO L158 Benchmark]: Toolchain (without parser) took 13991.66ms. Allocated memory was 100.7MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 69.7MB in the beginning and 900.0MB in the end (delta: -830.3MB). Peak memory consumption was 359.7MB. Max. memory is 16.1GB. [2021-11-23 17:30:03,123 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 100.7MB. Free memory is still 81.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 17:30:03,125 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8947.93ms. Allocated memory was 100.7MB in the beginning and 507.5MB in the end (delta: 406.8MB). Free memory was 69.4MB in the beginning and 207.9MB in the end (delta: -138.5MB). Peak memory consumption was 268.4MB. Max. memory is 16.1GB. [2021-11-23 17:30:03,127 INFO L158 Benchmark]: Boogie Procedure Inliner took 921.78ms. Allocated memory is still 507.5MB. Free memory was 207.9MB in the beginning and 225.1MB in the end (delta: -17.3MB). Peak memory consumption was 25.8MB. Max. memory is 16.1GB. [2021-11-23 17:30:03,129 INFO L158 Benchmark]: Boogie Preprocessor took 1269.36ms. Allocated memory was 507.5MB in the beginning and 1.3GB in the end (delta: 784.3MB). Free memory was 225.1MB in the beginning and 1.0GB in the end (delta: -796.5MB). Peak memory consumption was 229.0MB. Max. memory is 16.1GB. [2021-11-23 17:30:03,131 INFO L158 Benchmark]: RCFGBuilder took 2844.44ms. Allocated memory is still 1.3GB. Free memory was 1.0GB in the beginning and 900.0MB in the end (delta: 121.6MB). Peak memory consumption was 121.6MB. Max. memory is 16.1GB. [2021-11-23 17:30:03,135 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 100.7MB. Free memory is still 81.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8947.93ms. Allocated memory was 100.7MB in the beginning and 507.5MB in the end (delta: 406.8MB). Free memory was 69.4MB in the beginning and 207.9MB in the end (delta: -138.5MB). Peak memory consumption was 268.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 921.78ms. Allocated memory is still 507.5MB. Free memory was 207.9MB in the beginning and 225.1MB in the end (delta: -17.3MB). Peak memory consumption was 25.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1269.36ms. Allocated memory was 507.5MB in the beginning and 1.3GB in the end (delta: 784.3MB). Free memory was 225.1MB in the beginning and 1.0GB in the end (delta: -796.5MB). Peak memory consumption was 229.0MB. Max. memory is 16.1GB. * RCFGBuilder took 2844.44ms. Allocated memory is still 1.3GB. Free memory was 1.0GB in the beginning and 900.0MB in the end (delta: 121.6MB). Peak memory consumption was 121.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 17:30:03,204 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic7xxx.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c6dd4cc7485561c07d0768956edf18af5120a26e2ae45a1cf04a069279d5395f --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 17:30:05,911 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 17:30:05,914 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 17:30:05,973 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 17:30:05,974 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 17:30:05,978 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 17:30:05,980 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 17:30:05,985 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 17:30:05,988 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 17:30:05,996 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 17:30:05,998 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 17:30:06,000 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 17:30:06,000 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 17:30:06,003 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 17:30:06,005 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 17:30:06,010 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 17:30:06,012 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 17:30:06,013 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 17:30:06,015 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 17:30:06,023 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 17:30:06,026 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 17:30:06,028 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 17:30:06,033 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 17:30:06,035 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 17:30:06,045 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 17:30:06,046 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 17:30:06,046 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 17:30:06,048 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 17:30:06,049 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 17:30:06,050 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 17:30:06,051 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 17:30:06,052 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 17:30:06,054 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 17:30:06,055 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 17:30:06,057 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 17:30:06,057 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 17:30:06,058 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 17:30:06,058 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 17:30:06,059 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 17:30:06,061 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 17:30:06,062 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 17:30:06,068 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-23 17:30:06,141 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 17:30:06,142 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 17:30:06,143 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 17:30:06,143 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 17:30:06,144 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 17:30:06,144 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 17:30:06,144 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 17:30:06,145 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 17:30:06,145 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 17:30:06,145 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 17:30:06,146 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 17:30:06,146 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 17:30:06,148 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 17:30:06,148 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 17:30:06,149 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 17:30:06,149 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 17:30:06,149 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 17:30:06,149 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 17:30:06,150 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 17:30:06,150 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 17:30:06,150 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 17:30:06,150 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 17:30:06,150 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 17:30:06,151 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 17:30:06,151 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-23 17:30:06,151 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 17:30:06,151 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:30:06,152 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 17:30:06,152 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 17:30:06,153 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 17:30:06,153 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 17:30:06,153 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 17:30:06,154 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 17:30:06,154 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 17:30:06,154 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 17:30:06,155 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c6dd4cc7485561c07d0768956edf18af5120a26e2ae45a1cf04a069279d5395f [2021-11-23 17:30:06,621 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 17:30:06,644 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 17:30:06,647 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 17:30:06,648 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 17:30:06,649 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 17:30:06,650 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic7xxx.ko-entry_point.cil.out.i [2021-11-23 17:30:06,732 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/data/f5b9fe898/c54f18e8da984db0a42fa22978f88a23/FLAGfb1934f89 [2021-11-23 17:30:08,218 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 17:30:08,219 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--aic7xxx--aic7xxx.ko-entry_point.cil.out.i [2021-11-23 17:30:08,299 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/data/f5b9fe898/c54f18e8da984db0a42fa22978f88a23/FLAGfb1934f89 [2021-11-23 17:30:08,319 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd0ae672-5ea9-4f53-ae59-c61a973c9d16/bin/utaipan-fb15Y9Yzbl/data/f5b9fe898/c54f18e8da984db0a42fa22978f88a23 [2021-11-23 17:30:08,323 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 17:30:08,326 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 17:30:08,329 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 17:30:08,330 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 17:30:08,334 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 17:30:08,335 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:30:08" (1/1) ... [2021-11-23 17:30:08,337 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c05d79d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:30:08, skipping insertion in model container [2021-11-23 17:30:08,337 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:30:08" (1/1) ... [2021-11-23 17:30:08,347 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 17:30:08,687 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 17:30:14,461 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1007) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:963) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:730) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1385) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2250) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:196) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1069) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1069) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1456) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3268) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:595) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 17:30:14,474 INFO L158 Benchmark]: Toolchain (without parser) took 6146.36ms. Allocated memory was 73.4MB in the beginning and 209.7MB in the end (delta: 136.3MB). Free memory was 36.7MB in the beginning and 115.2MB in the end (delta: -78.5MB). Peak memory consumption was 76.5MB. Max. memory is 16.1GB. [2021-11-23 17:30:14,476 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 50.3MB. Free memory was 31.7MB in the beginning and 31.6MB in the end (delta: 38.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 17:30:14,478 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6141.72ms. Allocated memory was 73.4MB in the beginning and 209.7MB in the end (delta: 136.3MB). Free memory was 36.5MB in the beginning and 115.2MB in the end (delta: -78.7MB). Peak memory consumption was 76.5MB. Max. memory is 16.1GB. [2021-11-23 17:30:14,481 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 50.3MB. Free memory was 31.7MB in the beginning and 31.6MB in the end (delta: 38.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6141.72ms. Allocated memory was 73.4MB in the beginning and 209.7MB in the end (delta: 136.3MB). Free memory was 36.5MB in the beginning and 115.2MB in the end (delta: -78.7MB). Peak memory consumption was 76.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type